Number of syllables in the word 'emphasis'

1. No of syllables in emphasis : 3
2. Divide syllables in emphasis : em-pha-sis

More about the word - emphasis

1. noun
2. Definition : Special weight or forcefulness given to something considered important.
3. Definition : Special attention or prominence given to something.
4. Definition : Prominence given to a syllable or words, by raising the voice or printing in italic or underlined type.
5. Definition : The phonetic or phonological feature that distinguishes emphatic consonants from other consonants.

Sources:

• https://en.wiktionary.org/wiki/emphasis